[i=s]This post was last edited by btty038 on 2019-12-4 21:33[/i]There are three possible reasons:1. The matching component is affected by the shielding cover and the impedance is biased.As shown below...
In modern portable intelligent instruments or handheld devices, Chinese human-machine interface has become a de facto industry standard. Graphic dot matrix LCD that can display Chinese characters and ...
In the past year:
① I have completed 80% of my goals, but I chose to avoid the things I wanted to accomplish the most. I did not complete the goals I wanted to achieve. Some things may be missed for a...
On March 2, Drew Baglino, Tesla’s senior vice president of power system and energy engineering, said at the company’s Investor Day event that the large-scale promotion of new energy vehicles requires...[Details]
Recently, the Zhejiang Provincial Department of Economic and Information Technology announced "Several Policies to Promote the High-Quality Development of Zhejiang's Integrated Circuit Industry and S...[Details]
1 Introduction
The research on fiber optic sensor technology began as early as 1977, when the U.S. Naval Research Institute began to implement the Foss (Fiber Optic Sensor System) program ...[Details]
In recent years, single-chip microcomputers have developed into embedded processors by combining application-specific integrated circuits and reduced instruction set computer technology, which are su...[Details]
The power batteries currently installed in vehicles can be divided into ternary lithium batteries and lithium iron phosphate batteries according to their types. However, the energy density of terna...[Details]
On June 11, the Nanjing Jiangbei New Area Industrial Innovation Summit and the launching ceremony of the 2020 Nanjing Innovation Week Jiangbei New Area series of activities were held. Six projects,...[Details]
MathWorks announced expanded access to MATLAB Parallel Server to help accelerate academic research. Now, all researchers and students at academic institutions with a MathWorks Campus-Wide License tha...[Details]
AI unicorn Yitu Technology launched its first AI chip, Questcore, in Shanghai, and announced that the chip is officially commercially available. Questcore is a cloud-based visual reasoning AI chip th...[Details]
introduction The centerless mobile communication system is an important part of my country's professional mobile communication system. It works in a simplex intercom mode with an operating frequency ...[Details]
On December 3, the Shanghai Electronic Chemicals Zone Promotion Conference and the International Forum on the Innovation and Development of Electronic Chemicals were held in Shanghai. Wu Qing, member...[Details]
TI's Impedance Track™ battery fuel gauge technology is a powerful adaptive algorithm that remembers how battery characteristics change over time. Combining this algorithm with the specific chemistr...[Details]
Recently, LetsGoDigital released the rendering of the OPPO X Tom Ford scroll screen mobile phone designed by OPPO and American fashion designer Tom Ford. The phone is currently in the research and de...[Details]
1. Dimming of LED ceiling lights
At present, many well-known LED constant current driver chip companies in the world have spent a lot of effort to develop many chips that can be used ...[Details]
Green development is the background of high-quality development, and new quality productivity itself is green productivity. This year's government work report will strengthen ecological civilization c...[Details]
On October 15, the Sichuan Provincial Department of Economy and Information Technology issued an announcement, publicizing the list of 25 new industrial tracks to be recognized in Sichuan Province ...[Details]
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